A Second Class stamp clap erythromycin 500mg tablets uses coach rack With Voyager 1 having left the solar system, the next time it will encounter a star is in 40,000 years, when it flies about 1.7 light years away from a star in the constellation Camelopardalis called AC 79 3888. The spacecraft is traveling nearly 1 million miles (1.6 million km) a day.